Set of golf club heads



FIG. 1 is a perspective view of a set of golf club heads showing my new design;

FIG. 2 is a rear view thereof; and,

FIG. 3 is a bottom view thereof.

The broken line showing of the remainder of the golf club heads is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a set of golf club heads, as shown and described. 